Vanguard CEO Salim Ramji has confirmed that the company is not planning to go public. In light of recent market selloffs, he addressed log-in issues that customers faced with the trading platforms, attributing the problems to increased web traffic. Reports indicate that customers of both Vanguard and Charles Schwab have experienced difficulties accessing their accounts during this period of heightened market activity. Ramji emphasized the importance of 'cultural fit' within the company as a key focus area.